Lawv muaj cov yam ntxwv ntawm siab elasticity, hlau roj hmab kev ua tau zoo, siab zog, thiab lwm yam. Tom qab yas deformation nyob rau hauv kev ntxhov siab ntawm qhov kub thiab txias, tom qab cua sov, lawv rov qab mus rau cov duab ua ntej cua sov. Piv txwv li, Ni Ti, Ag Cd, Cu Cd, Cu Al Ni, Cu Al Zn thiab lwm yam alloys tuaj yeem siv rau cov ntsiab lus elastic (xws li clutches, throttle li qub, kub tswj cov ntsiab lus, thiab lwm yam), thermal engine cov ntaub ntawv, cov ntaub ntawv kho mob. (cov ntaub ntawv kho hniav), thiab lwm yam ntawm kev tswj cov khoom siv.
Lub cim xeeb zoo tshwm sim los ntawm kev hloov pauv ntawm thermoelastic martensitic. Kev hloov pauv martensitic dav dav, raws li ib txoj kev ntawm cov hlau tawv tawv, yog kom sov cov hlau mus rau qhov kub thiab txias rau lub sijhawm, thiab tom qab ntawd txias nws sai sai, xws li tso ncaj qha rau hauv dej txias (hu ua quenching). Lub sijhawm no, cov hlau tau hloov mus rau hauv cov qauv martensitic thiab hardened. Tom qab ntawd, lwm qhov hu ua thermoelastic martensite transformation, uas txawv ntawm cov saum toj no, tau pom nyob rau hauv ib co alloys. Thaum thermoelastic martensite raug tsim, nws tuaj yeem loj hlob ntxiv nrog qhov kub thiab txias. Ntawm qhov tsis sib xws, thaum qhov kub nce siab, cov martensite loj hlob tuaj yeem thim rov qab mus txog thaum nws rov qab mus rau nws lub xeev qub, uas yog, martensite tuaj yeem loj hlob lossis thim rov qab nrog kev hloov pauv ntawm qhov kub thiab txias. Cov duab ntawm thermoelastic martensite hloov nrog nws.
Ntxiv rau cov pawg saum toj no ntawm cov khoom siv hlau tshiab, muaj kev co damping alloys uas tuaj yeem txo cov suab nrov; Biomedical cov ntaub ntawv uas tuaj yeem hloov, txhim kho thiab kho tib neeg lub cev thiab cov ntaub so ntswg; Cov ntaub ntawv ntse uas tuaj yeem cog cov sensors, cov teeb liab processors, kev sib txuas lus thiab cov tswj thiab cov actuators hauv cov ntaub ntawv lossis cov qauv tsim kom muaj cov khoom siv lossis cov qauv tsim kom muaj kev txawj ntse thiab lub neej yam ntxwv xws li kev kuaj tus kheej, kev hloov kho tus kheej, thiab kev puas tsuaj rau tus kheej.
